Dyala Harb OD
About this NPIWhat this record shows.
NPI 1689520421 is registered to Dyala Harb OD, a Optometrist practising at 27100 Eucalyptus Ave in Moreno Valley, California. Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dyala Harb OD has been enumerated in the National Provider Identifier (NPI) registry since 2026.
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Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dyala Harb OD accepts. To confirm in-network status with your specific health plan, contact Dyala Harb OD directly at (951) 247-2365.
Frequently asked
Yes. NPI 1689520421 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (951) 247-2365.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dyala Harb OD is a Type-1 individual NPI.